[rustc.git] / src / test / ui / issues / issue-27282-mutate-before-diverging-arm-2.stderr

error[E0510]: cannot mutably borrow `x` in match guard
  --> $DIR/issue-27282-mutate-before-diverging-arm-2.rs:26:18
   |
LL |     match x {
   |           - value is immutable in match guard
...
LL |                 (|| { *x = None; drop(force_fn_once); })();
   |                  ^^    - borrow occurs due to use of `x` in closure
   |                  |
   |                  cannot mutably borrow

error: aborting due to previous error

For more information about this error, try `rustc --explain E0510`.
Commit	Line	Data
0bf4aa26	1	error[E0510]: cannot mutably borrow `x` in match guard
e74abb32	2	--> $DIR/issue-27282-mutate-before-diverging-arm-2.rs:26:18
94b46f34	3	\|
8faf50e0	4	LL \| match x {
0bf4aa26	5	\| - value is immutable in match guard
8faf50e0 XL	6	...
8faf50e0 XL	7	LL \| (\|\| { *x = None; drop(force_fn_once); })();
0bf4aa26	8	\| ^^ - borrow occurs due to use of `x` in closure
8faf50e0	9	\| \|
0bf4aa26	10	\| cannot mutably borrow
94b46f34 XL	11
	12	error: aborting due to previous error
	13
0bf4aa26	14	For more information about this error, try `rustc --explain E0510`.